chord

noun

1. a straight line connecting two points on a curve

Definition categories: shape

2. a combination of three or more notes that blend harmoniously when sounded together

Definition categories: communication, note, tone

verb

1. play chords on (a stringed instrument)

Definition categories: creation, play

2. bring into consonance, harmony, or accord while making music or singing

Similar word(s): harmonise, harmonize

Definition categories: change, alter, modify